1572167872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5087}}^1$

素因数の和:5549

約数の個数: 56

約数和(自身を含む): 3411809280

約数和(自身を除く): 1839641408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 439, 704, 878, 1756, 3512, 4829, 5087, 7024, 9658, 10174, 14048, 19316, 20348, 28096, 38632, 40696, 55957, 77264, 81392, 111914, 154528, 162784, 223828, 309056, 325568, 447656, 895312, 1790624, 2233193, 3581248, 4466386, 8932772, 17865544, 24565123, 35731088, 49130246, 71462176, 98260492, 142924352, 196520984, 393041968, 786083936, 1572167872]

約数ペア:

[(1, 1572167872), (2, 786083936), (4, 393041968), (8, 196520984), (11, 142924352), (16, 98260492), (22, 71462176), (32, 49130246), (44, 35731088), (64, 24565123), (88, 17865544), (176, 8932772), (352, 4466386), (439, 3581248), (704, 2233193), (878, 1790624), (1756, 895312), (3512, 447656), (4829, 325568), (5087, 309056), (7024, 223828), (9658, 162784), (10174, 154528), (14048, 111914), (19316, 81392), (20348, 77264), (28096, 55957), (38632, 40696)]